/*
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

const path = require('path');
const merge = require('webpack-merge');

const MiniCssExtractPlugin = require('mini-css-extract-plugin');
const UglifyJSPlugin = require('uglifyjs-webpack-plugin');

const commonCfg = require('./webpack.common');

const basedir = path.join(__dirname, '../');

module.exports = merge(commonCfg, {
    bail: true, // Cancel build on error.
    mode: 'production',
    module: {
        rules: [
            {
                test: /\.css$/,
                use: [MiniCssExtractPlugin.loader, 'css-loader']
            },
            {
                test: /\.scss$/,
                use: [MiniCssExtractPlugin.loader, 'css-loader', {
                    loader: 'sass-loader',
                    options: {
                        includePaths: [basedir]
                    }
                }]
            }
        ]
    },
    plugins: [
        new MiniCssExtractPlugin({filename: 'assets/css/[name].[hash].css'})
    ],
    optimization: {
        minimizer: [
            new UglifyJSPlugin({
                uglifyOptions: {
                    keep_fnames: true,
                    keep_classnames: true
                }
            })
        ]
    }
});
